The best BigCommerce alternatives depend on which of three routes you take: a hosted store that runs the servers for you, a website builder that adds a shop, or open-source code you host yourself. Pick the route first, then put one real product through two platforms on it before you move anything.
BigCommerce describes itself as a commerce platform that powers buying experiences across brands, regions and channels from one foundation. Its Essentials plans are also tied to annual sales, and the pricing page says a plan auto-upgrades once you pass its threshold, so a good year can change your bill. If you're shopping around, you probably want one of three things: a simpler set-up, more control over the code than a hosted service allows, or a shop that lives inside the website you already run. Those are three different moves, and treating them as one is how stores end up switching twice in two years.
Which route are you on?
Every platform on this page sits on one of three routes, plus one that straddles them. The route decides who runs the servers, who fixes things when the checkout breaks at 2am and how far you can bend the checkout to fit your business. It matters far more than any feature grid.
Hosted, all in one, is the first route. You pay a subscription, the vendor handles hosting, security patches and uptime, and you work inside the limits it sets. Shopify is the best-known name here. It's the natural home for owners who'd rather spend their hours on products and customers than on servers. If this is where you're leaning, my list of other hosted and open-source store platforms covers more ground on that side.
Website builders that add a shop are the second route. They come at selling from the site side, which suits a business whose shop sits beside a portfolio, a blog or a booking page rather than being the whole show. A separate kind, the embeddable store, bolts a shop onto a site you already have instead of replacing it, which is the gentlest move of all if your site already brings in visitors.
Open code you host yourself is the third. These platforms hand you the software, and you or a developer choose the hosting and look after it. They're not alike. On this page alone you'll find a WordPress plugin, a classic PHP cart, a framework for developers building their own front end, a platform with a separate enterprise path, and one built around B2B buying with company accounts and approvals. Lumping them together as "open source" hides the fact that each one asks for a different kind of developer.
One that sits between the routes is the headless kind: a hosted back end and checkout, with a storefront your developers build from scratch. That headless set-up is worth a look if you like the idea of someone else running the servers but want a front end nobody else has. The catch is that you now need a developer for the storefront and a subscription for the back end, so it suits teams that already have both.
Three forks that settle it fast
Who's going to maintain it? If the honest answer is you, on a Sunday evening, stay hosted or on a builder. Open source is a fair trade for a team with a developer and a heavy one for an owner working alone. The code may cost nothing to download, but updates, security fixes and backups still land on someone's desk every month.
How complicated is your catalogue? A tidy range with a few sizes and colours sits happily on a builder. Thousands of SKUs, bundles, made-to-order options or price lists per customer push you towards a dedicated hosted platform or open source, where the product data can stretch without workarounds.
Are you selling to other businesses? B2B buying brings company accounts, approval steps, customer-specific prices and invoices. Some platforms put that front and centre on their homepages; others list it as one use case among many, which usually means more of it is left for you to build. Vendure is the clearest example, with customer-specific pricing, company accounts and approvals on its homepage. If trade customers are a big slice of your revenue, shortlist the B2B-first platforms and ask each one to show you a real company account with its own price list, not a slide.
Ten store platforms worth a look
Here's who sits on each route, one line apiece from each platform's own homepage.
Shopify
The hosted heavyweight, with store, checkout, point of sale and marketing tools in one place, run on the vendor's servers so you never touch hosting.
Wix eCommerce
Wix's store builder for people who begin with a website and upgrade it into a shop once they're ready to take orders.
Squarespace
A template-led website builder where the shop is part of the site, suited to selling products, services or content alongside everything else you publish.
Ecwid
A store builder that slots an online shop into the website you already run, or starts you off with a fresh site if you don't have one.
WooCommerce
The open-source commerce plugin for WordPress, where you pick your own payment providers, extensions and host.
OpenCart
A long-standing PHP shopping cart you download and host yourself, with an extension marketplace and a demo store to explore first.
Shopware
An ecommerce platform for building and customising a responsive storefront, with demos to try and a separate path for enterprise-sized projects.
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Medusa
An open-source commerce framework aimed at developers, with an admin dashboard included and a hosting platform of its own for teams who'd rather not run servers.
Vendure
Open-source commerce shaped around B2B, with customer-specific pricing, company accounts and approval flows, plus APIs for connecting your ERP.
Swell
A headless-capable platform built around subscriptions and B2B selling, offering a hosted checkout or a storefront your developers design from scratch.
What the vendors are pitching now
Read the homepages side by side and one theme jumps out: AI and agents are now part of the sales pitch. At least one hosted platform now offers to build your store for you with AI, and two of the open-source platforms here describe themselves as agentic. Medusa, for one, now bills itself as an "Open-Source Agentic Commerce Platform". Treat that as a direction of travel, not a reason to move. Ask what the AI features do in your admin on an ordinary Tuesday, and be honest about whether your product data is clean enough for any of it to help.
What a switch costs, in round terms
There's no single price for a store platform, because the routes charge in different ways. On the public pricing pages I checked in November 2026, a website builder with a shop ran from under $20 to under $40 a month, and a dedicated hosted platform from about $30 to about $360 a month on monthly billing, before enterprise plans. On top of that you'll pay card processing on every order and for any apps that fill gaps in the core product. Several here offer a trial, so you can test before you pay anything.
Open source flips the bill around. The software itself can cost nothing, and at least one open-source cart here says so on its own homepage, but you pay for hosting, extensions and the developer hours that keep it patched. For a small shop those hours are often the biggest line on the bill and the one people forget to count.
The cost nobody prints on a pricing page is the move itself: redirects, product options that didn't import cleanly, rebuilt email templates and retraining whoever packs the orders. So don't compare plan against plan. Add up a year of subscription or hosting, payment fees at your real order volume, the apps or extensions you'd need and the hours involved, then run the same sum for staying put. Sometimes staying wins, and that's a useful answer too.
An hour with your most awkward product
Before you commit, put one real product through two platforms on your chosen route. Pick the awkward one, with variants, several images, a few reviews and maybe a personalisation option, because easy products hide problems.
- Open a trial or demo store on both platforms (about 10 minutes).
- Recreate the product in each, with every option, description and image (about 20 minutes).
- Place a test order on each, basket to confirmation email, once on your phone and once on a laptop (about 15 minutes).
- Export ten customers and ten orders from BigCommerce and import them into both (about 15 minutes).
Keep the one where the order felt smooth and the import needed the least fixing by hand. If neither passes, you've learned that before paying anyone for a migration.
Mistakes that make a move hurt
Switching in the run-up to your busiest season is the classic. Close behind it is forgetting redirects from old product and category addresses, which can quietly take your search traffic with it, so read my beginner's guide to ecommerce SEO before you change a single URL.
Choosing open source because the download costs nothing, then finding nobody owns the updates, comes up a lot too. So does picking on a feature list instead of a route, and switching off the old store the day the new one launches. Keep BigCommerce live until the new store has taken real orders without trouble, and move your best sellers first.
Where I'd start, by type of shop
For a small shop run by its owner, I'd start hosted or on a builder and only go open source when there's a developer who wants the job. The cleverest platform in the world is the wrong one if nobody on your team can keep it running.
If your website already works and the shop is a side door, add a store to it rather than rebuilding everything. If you're on WordPress, the plugin route is the obvious first look. If trade buyers matter, begin with the B2B-first platforms. If your developers want a custom front end, look at a developer framework or a headless-capable platform. And if you're outgrowing a builder, a dedicated hosted platform is the usual next step.
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